The 2009 Sportsman 500 represents a robust and versatile ATV platform, renowned for its trail-riding capabilities, utility features, and rider comfort. Available in several variants including the 500 H.O., 500 EFI, X2 500 EFI, and Touring 500 EFI, these models competed effectively in the 500cc class with their 499cc liquid-cooled, 4-stroke engines, Variable Transmission (PVT) with engine braking, and On-Demand All-Wheel Drive. Known for a balance of power, features, and an established reputation in powersports, the Sportsman 500 offers features such as independent front and rear suspension, hydraulic disc brakes, and in specific models, convertible cargo beds and enhanced comfort amenities. This Workshop Service Repair Manual provides comprehensive coverage for all listed 2009 Sportsman 500 variants, detailing everything from routine maintenance and fluid changes to complete engine rebuilds and in-depth electrical system diagnostics. It includes step-by-step instructions, torque specifications, troubleshooting flowcharts, and detailed color wiring diagrams for all major systems, including the engine, fuel injection, transmission, brakes, suspension, and electrical components. The manual is designed to assist owners, mechanics, and technicians in maintaining, repairing, and optimizing the performance and reliability of their vehicles.